src/flag-definitions.h - Issue 12225099: Remove prototype checks for leaf maps in optimized code.

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Unified Diff: src/flag-definitions.h

Issue 12225099: Remove prototype checks for leaf maps in optimized code. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Add space after if Created 7 years, 10 months ago

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Index: src/flag-definitions.h

diff --git a/src/flag-definitions.h b/src/flag-definitions.h

index 7fc4741c0b60fca8f304ba95857d0f71009b2fdd..9fd23f9940a110563ce0eb77b6857a8205195eaa 100644

--- a/src/flag-definitions.h

+++ b/src/flag-definitions.h

@@ -245,6 +245,9 @@ DEFINE_int(parallel_recompilation_queue_length, 2,

DEFINE_bool(manual_parallel_recompilation, false,

"disable automatic optimization")

DEFINE_implication(manual_parallel_recompilation, parallel_recompilation)

+DEFINE_bool(omit_prototype_checks_for_leaf_maps, true,

+ "do not emit prototype checks if all prototypes have leaf maps, "

+ "deoptimize the optimized code if the layout of the maps changes.")

// Experimental profiler changes.

DEFINE_bool(experimental_profiler, true, "enable all profiler experiments")

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